题型:任务型阅读 题类:模拟题 难易度:普通
广东省深圳实验、珠海一中等六校2019届高三英语第二次联考试卷
When to Say “No” to Antibiotics (抗生素)
Although they know that antibiotics kill only bacteria but not viruses and the obvious risk of antibiotic overuse to personal health, many doctors still use antibiotics when the drugs are not necessary. In some serious cases, the patients with them failed to respond to any medical treatment and died within days. Therefore, several medical organizations have tried to correct antibiotic misuse by explaining when the drugs are not needed.
Ear Diseases
Earaches account for over half of ear related diseases for children. Most earaches gradually heal with no antibiotic in days, especially in children two and older. In severe cases or when children under two years old experience moderate to severe pain, antibiotics might be required.
Eye Diseases
Doctors often use antibiotic eye drops after treating related diseases. Macular Degeneration, for example, is an eye disease generally treated with injections or laser operation. But those drops are rarely needed after such procedures and can even damage patients' eyes.
Lung Diseases
For older patients, particularly those who live in long-term care centers, doctors need to use antibiotics when a routine test finds bacteria in lung.
Throat Diseases
Therefore, antibiotics shouldn't be widely used in treatments for such diseases. Only less than one third of strep throats are bacterial. If you suspect bacterial throat, get tested to find out for sure.
Another report, conducted by the U.S. Centers for Disease Control and Prevention, also indicates that antibiotic misuse affects at least two million people annually, killing more than 23,000. Therefore, health experts urge all doctors in practice to follow the above instructions.
A. Most throat diseases are caused by viruses.
B. Just wait two days to see if symptoms disappear.
C. But if the result proves normal, the drugs won't help.
D. In this case, antibiotics are the most effective for the old.
E. Most doctors already know it, so they say no to antibiotics.
F. Under such circumstances, limiting antibiotic misuse is a must.
G. This may develop the “superbugs”, which can't be easily controlled.
A. Although it is demanding B. Whichever type is desired C. However, an academic program is not required D. For volunteer firefighters the procedure is similar E. But joining a volunteer fire department is totally different F. Training consists of classroom work and practical training G. Also, a candidate must be able to respond quickly in emergencies |
There are several different types of fire departments. Some hire full-time paid firefighters and some are run entirely by volunteers. {#blank#}1{#/blank#}, a firefighter must go through strict physical and academic training to ensure a strong knowledge of fire safety and the physical strength to handle the tasks required by member of a fire department.
Joining a fire department requires that both physical and written tests are passed with scores showing a thorough knowledge of fire safety. {#blank#}2{#/blank#}.
The first step in joining a fire department as a paid firefighter is to submit an application as well as acquire the appropriate training. Usually firefighters must have a high school diploma, and some complete two-or-four-year programs in fire science at community colleges and universities. {#blank#}3{#/blank#}, and if a candidate already has connections at a fire department, he may apply for a position straight out of high school.
Once a candidate applies and is accepted for training at a fire department, he must then complete several weeks of training at the department's training center. {#blank#}4{#/blank#}. When this is done, the candidate is sent to a fire company for a period of probation (实习). He has to continue training in the new position while being directed by experienced firefighters. {#blank#}5{#/blank#}. An application must be submitted to the volunteer fire department, then if the application is accepted, the candidate will take a training program and then be required to pass a physical and written test. Firefighters must also become certified (认证) as Emergency Medical Technicians (EMTs). The level of EMT certification is determined by the individual departments.
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